added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev

Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /*******************************************************************************
bogdanm 0:9b334a45a8ff 2 * Copyright (C) 2015 Maxim Integrated Products, Inc., All Rights Reserved.
bogdanm 0:9b334a45a8ff 3 *
bogdanm 0:9b334a45a8ff 4 * Permission is hereby granted, free of charge, to any person obtaining a
bogdanm 0:9b334a45a8ff 5 * copy of this software and associated documentation files (the "Software"),
bogdanm 0:9b334a45a8ff 6 * to deal in the Software without restriction, including without limitation
bogdanm 0:9b334a45a8ff 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
bogdanm 0:9b334a45a8ff 8 * and/or sell copies of the Software, and to permit persons to whom the
bogdanm 0:9b334a45a8ff 9 * Software is furnished to do so, subject to the following conditions:
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * The above copyright notice and this permission notice shall be included
bogdanm 0:9b334a45a8ff 12 * in all copies or substantial portions of the Software.
bogdanm 0:9b334a45a8ff 13 *
bogdanm 0:9b334a45a8ff 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
bogdanm 0:9b334a45a8ff 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
bogdanm 0:9b334a45a8ff 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
bogdanm 0:9b334a45a8ff 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
bogdanm 0:9b334a45a8ff 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
bogdanm 0:9b334a45a8ff 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
bogdanm 0:9b334a45a8ff 20 * OTHER DEALINGS IN THE SOFTWARE.
bogdanm 0:9b334a45a8ff 21 *
bogdanm 0:9b334a45a8ff 22 * Except as contained in this notice, the name of Maxim Integrated
bogdanm 0:9b334a45a8ff 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
bogdanm 0:9b334a45a8ff 24 * Products, Inc. Branding Policy.
bogdanm 0:9b334a45a8ff 25 *
bogdanm 0:9b334a45a8ff 26 * The mere transfer of this software does not imply any licenses
bogdanm 0:9b334a45a8ff 27 * of trade secrets, proprietary technology, copyrights, patents,
bogdanm 0:9b334a45a8ff 28 * trademarks, maskwork rights, or any other form of intellectual
bogdanm 0:9b334a45a8ff 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
bogdanm 0:9b334a45a8ff 30 * ownership rights.
bogdanm 0:9b334a45a8ff 31 *******************************************************************************
bogdanm 0:9b334a45a8ff 32 */
bogdanm 0:9b334a45a8ff 33
bogdanm 0:9b334a45a8ff 34 #ifndef _MXC_MAA_REGS_H_
bogdanm 0:9b334a45a8ff 35 #define _MXC_MAA_REGS_H_
bogdanm 0:9b334a45a8ff 36
bogdanm 0:9b334a45a8ff 37 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 38 extern "C" {
bogdanm 0:9b334a45a8ff 39 #endif
bogdanm 0:9b334a45a8ff 40
bogdanm 0:9b334a45a8ff 41 #include <stdint.h>
bogdanm 0:9b334a45a8ff 42
bogdanm 0:9b334a45a8ff 43 /**
bogdanm 0:9b334a45a8ff 44 * @file maa_regs.h
bogdanm 0:9b334a45a8ff 45 * @addtogroup maa MAA
bogdanm 0:9b334a45a8ff 46 * @{
bogdanm 0:9b334a45a8ff 47 */
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /* Offset Register Description
bogdanm 0:9b334a45a8ff 50 ====== ========================================================== */
bogdanm 0:9b334a45a8ff 51 typedef struct {
bogdanm 0:9b334a45a8ff 52 __IO uint32_t ctrl; /* 0x0000 MAA Control, Configuration and Status */
bogdanm 0:9b334a45a8ff 53 __IO uint32_t maws; /* 0x0004 MAA Word (Operand) Size, Big/Little Endian Mode Select */
bogdanm 0:9b334a45a8ff 54 } mxc_maa_regs_t;
bogdanm 0:9b334a45a8ff 55
bogdanm 0:9b334a45a8ff 56 /* Offset Register Description
bogdanm 0:9b334a45a8ff 57 ====== ========================================================== */
bogdanm 0:9b334a45a8ff 58 typedef struct {
bogdanm 0:9b334a45a8ff 59 __IO uint32_t seg0[16]; /* 0x0000 [64 bytes] MAA Memory Segment 0 */
bogdanm 0:9b334a45a8ff 60 __IO uint32_t seg1[16]; /* 0x0040 [64 bytes] MAA Memory Segment 1 */
bogdanm 0:9b334a45a8ff 61 __IO uint32_t seg2[16]; /* 0x0080 [64 bytes] MAA Memory Segment 2 */
bogdanm 0:9b334a45a8ff 62 __IO uint32_t seg3[16]; /* 0x00C0 [64 bytes] MAA Memory Segment 3 */
bogdanm 0:9b334a45a8ff 63 __IO uint32_t seg4[16]; /* 0x0100 [64 bytes] MAA Memory Segment 4 */
bogdanm 0:9b334a45a8ff 64 __IO uint32_t seg5[16]; /* 0x0140 [64 bytes] MAA Memory Segment 5 */
bogdanm 0:9b334a45a8ff 65 } mxc_maa_mem_regs_t;
bogdanm 0:9b334a45a8ff 66
bogdanm 0:9b334a45a8ff 67 /*
bogdanm 0:9b334a45a8ff 68 Register offsets for module MAA.
bogdanm 0:9b334a45a8ff 69 */
bogdanm 0:9b334a45a8ff 70 #define MXC_R_MAA_OFFS_CTRL ((uint32_t)0x00000000UL)
bogdanm 0:9b334a45a8ff 71 #define MXC_R_MAA_OFFS_MAWS ((uint32_t)0x00000004UL)
bogdanm 0:9b334a45a8ff 72 #define MXC_R_MAA_MEM_OFFS_SEG0 ((uint32_t)0x00000000UL)
bogdanm 0:9b334a45a8ff 73 #define MXC_R_MAA_MEM_OFFS_SEG1 ((uint32_t)0x00000040UL)
bogdanm 0:9b334a45a8ff 74 #define MXC_R_MAA_MEM_OFFS_SEG2 ((uint32_t)0x00000080UL)
bogdanm 0:9b334a45a8ff 75 #define MXC_R_MAA_MEM_OFFS_SEG3 ((uint32_t)0x000000C0UL)
bogdanm 0:9b334a45a8ff 76 #define MXC_R_MAA_MEM_OFFS_SEG4 ((uint32_t)0x00000100UL)
bogdanm 0:9b334a45a8ff 77 #define MXC_R_MAA_MEM_OFFS_SEG5 ((uint32_t)0x00000140UL)
bogdanm 0:9b334a45a8ff 78
bogdanm 0:9b334a45a8ff 79 /*
bogdanm 0:9b334a45a8ff 80 Field positions and masks for module MAA.
bogdanm 0:9b334a45a8ff 81 */
bogdanm 0:9b334a45a8ff 82 #define MXC_F_MAA_CTRL_START_POS 0
bogdanm 0:9b334a45a8ff 83 #define MXC_F_MAA_CTRL_START ((uint32_t)(0x00000001UL << MXC_F_MAA_CTRL_START_POS))
bogdanm 0:9b334a45a8ff 84 #define MXC_F_MAA_CTRL_OPSEL_POS 1
bogdanm 0:9b334a45a8ff 85 #define MXC_F_MAA_CTRL_OPSEL ((uint32_t)(0x00000007UL << MXC_F_MAA_CTRL_OPSEL_POS))
bogdanm 0:9b334a45a8ff 86 #define MXC_F_MAA_CTRL_OCALC_POS 4
bogdanm 0:9b334a45a8ff 87 #define MXC_F_MAA_CTRL_OCALC ((uint32_t)(0x00000001UL << MXC_F_MAA_CTRL_OCALC_POS))
bogdanm 0:9b334a45a8ff 88 #define MXC_F_MAA_CTRL_INTEN_POS 5
bogdanm 0:9b334a45a8ff 89 #define MXC_F_MAA_CTRL_INTEN ((uint32_t)(0x00000001UL << MXC_F_MAA_CTRL_INTEN_POS))
bogdanm 0:9b334a45a8ff 90 #define MXC_F_MAA_CTRL_IF_DONE_POS 6
bogdanm 0:9b334a45a8ff 91 #define MXC_F_MAA_CTRL_IF_DONE ((uint32_t)(0x00000001UL << MXC_F_MAA_CTRL_IF_DONE_POS))
bogdanm 0:9b334a45a8ff 92 #define MXC_F_MAA_CTRL_IF_ERROR_POS 7
bogdanm 0:9b334a45a8ff 93 #define MXC_F_MAA_CTRL_IF_ERROR ((uint32_t)(0x00000001UL << MXC_F_MAA_CTRL_IF_ERROR_POS))
bogdanm 0:9b334a45a8ff 94 #define MXC_F_MAA_CTRL_OFS_A_POS 8
bogdanm 0:9b334a45a8ff 95 #define MXC_F_MAA_CTRL_OFS_A ((uint32_t)(0x00000003UL << MXC_F_MAA_CTRL_OFS_A_POS))
bogdanm 0:9b334a45a8ff 96 #define MXC_F_MAA_CTRL_OFS_B_POS 10
bogdanm 0:9b334a45a8ff 97 #define MXC_F_MAA_CTRL_OFS_B ((uint32_t)(0x00000003UL << MXC_F_MAA_CTRL_OFS_B_POS))
bogdanm 0:9b334a45a8ff 98 #define MXC_F_MAA_CTRL_OFS_EXP_POS 12
bogdanm 0:9b334a45a8ff 99 #define MXC_F_MAA_CTRL_OFS_EXP ((uint32_t)(0x00000003UL << MXC_F_MAA_CTRL_OFS_EXP_POS))
bogdanm 0:9b334a45a8ff 100 #define MXC_F_MAA_CTRL_OFS_MOD_POS 14
bogdanm 0:9b334a45a8ff 101 #define MXC_F_MAA_CTRL_OFS_MOD ((uint32_t)(0x00000003UL << MXC_F_MAA_CTRL_OFS_MOD_POS))
bogdanm 0:9b334a45a8ff 102 #define MXC_F_MAA_CTRL_SEG_A_POS 16
bogdanm 0:9b334a45a8ff 103 #define MXC_F_MAA_CTRL_SEG_A ((uint32_t)(0x0000000FUL << MXC_F_MAA_CTRL_SEG_A_POS))
bogdanm 0:9b334a45a8ff 104 #define MXC_F_MAA_CTRL_SEG_B_POS 20
bogdanm 0:9b334a45a8ff 105 #define MXC_F_MAA_CTRL_SEG_B ((uint32_t)(0x0000000FUL << MXC_F_MAA_CTRL_SEG_B_POS))
bogdanm 0:9b334a45a8ff 106 #define MXC_F_MAA_CTRL_SEG_RES_POS 24
bogdanm 0:9b334a45a8ff 107 #define MXC_F_MAA_CTRL_SEG_RES ((uint32_t)(0x0000000FUL << MXC_F_MAA_CTRL_SEG_RES_POS))
bogdanm 0:9b334a45a8ff 108 #define MXC_F_MAA_CTRL_SEG_TMP_POS 28
bogdanm 0:9b334a45a8ff 109 #define MXC_F_MAA_CTRL_SEG_TMP ((uint32_t)(0x0000000FUL << MXC_F_MAA_CTRL_SEG_TMP_POS))
bogdanm 0:9b334a45a8ff 110
bogdanm 0:9b334a45a8ff 111 #define MXC_F_MAA_MAWS_MODLEN_POS 0
bogdanm 0:9b334a45a8ff 112 #define MXC_F_MAA_MAWS_MODLEN ((uint32_t)(0x000003FFUL << MXC_F_MAA_MAWS_MODLEN_POS))
bogdanm 0:9b334a45a8ff 113 #define MXC_F_MAA_MAWS_BYTESWAP_POS 16
bogdanm 0:9b334a45a8ff 114 #define MXC_F_MAA_MAWS_BYTESWAP ((uint32_t)(0x00000001UL << MXC_F_MAA_MAWS_BYTESWAP_POS))
bogdanm 0:9b334a45a8ff 115
bogdanm 0:9b334a45a8ff 116 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 117 }
bogdanm 0:9b334a45a8ff 118 #endif
bogdanm 0:9b334a45a8ff 119
bogdanm 0:9b334a45a8ff 120 /**
bogdanm 0:9b334a45a8ff 121 * @}
bogdanm 0:9b334a45a8ff 122 */
bogdanm 0:9b334a45a8ff 123
bogdanm 0:9b334a45a8ff 124 #endif /* _MXC_MAA_REGS_H_ */